/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License.
 */
package org.apache.mina.core.write;

import org.apache.mina.core.future.WriteFuture;
import org.apache.mina.core.session.IoSession;

/** Represents write request fired by {@link IoSession#write(Object)}. */
public interface WriteRequest {
	/** @return a message object to be written. */
	default Object writeRequestMessage() {
		return this;
	}

	/** @return {@link WriteFuture} that is associated with this write request. */
	default WriteFuture writeRequestFuture() {
		return DefaultWriteRequest.UNUSED_FUTURE;
	}
}
